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Katuni ya Striped blister beetle
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Striped blister beetle

Epicauta vittata
Kuhusu jina: The name 'blister beetle' refers to the blisters its poison causes on skin.1
Inauma tuUsiguseInauma, lakini haitakudhuru vibaya.
Wanyama wengine wenye sumu ya kugusa au kula Sumu ndani ya ngoziHula: MimeaSumu ya kugusa au kula, hadungi sumu
Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

The striped blister beetle is a slender black and yellow beetle that lives in eastern North America. It is a crop pest that can damage vegetable and field plants. Its body contains a poison that blisters skin and can kill livestock, so it should be left alone.1

Anadunga sumu au ana sumu ya kugusa? Wanyama wanaodunga sumu huingiza sumu kwa kuuma au kudunga. Wanyama wenye sumu ya kugusa au kula hudhuru wakiguswa au kuliwa. Huyu ni wa aina ya pili.
Anaishi
Eastern North America, including eastern Canada and the eastern United States1
Amerika Kaskazini
Nyumbani
It feeds on crop plants on farms and in gardens, where it is considered an agricultural pest. Adults are most active in the morning and late afternoon and shelter during the heat of midday.1
Urefu
9 mm hadi 1.7 cm (0.4 in hadi 0.7 in)1
Kasi ya juu
takriban km 0.5 kwa saa (maili 0.31 kwa saa)
Nchi kavu, makadirio
Hula nini?
Adults feed on plants, with a preference for solanaceous plants such as potato and tomato, and also for amaranths. The larvae feed on grasshopper egg pods.1
Kweli kabisa!Picha ya Striped blister beetle
Striped blister beetle. Picha: Will Kuhn. CC BY 4.0, iNaturalist.

Jinsi ya kumtambua

  • Adults are 9 to 17 millimetres long, long and slender, with a hairy body.1
  • The body is black and yellow.1
  • It has two black spots on the head and two black stripes on the thorax (the middle body section).1
  • It has two or three black stripes on each wing cover. Northern beetles have two stripes and southern beetles have three.1
  • Adults often form swarms that travel together.1

Nguvu ya sumu

Sumu ndani ya ngozi

Ngozi yake ina sumu. Ni hatari kumgusa, kumramba au kumla.

Sumu yake hufanya nini?

This beetle is poisonous rather than venomous, as it does not bite or sting. It contains cantharidin, a toxic compound that causes blistering of the skin and mucous membranes. In horses, a dose of about one milligram per kilogram of body weight is toxic, and eating 30 to 50 beetles can be fatal. Symptoms include blisters and ulcers of the mouth, pawing, stretching, diarrhoea, and low blood calcium and magnesium.1

Ana hatari gani kwa watu?

Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

Cantharidin has been known to cause deaths, particularly of horses. Even two to five beetles can cause colic in horses, and hay containing crushed beetles can make animals ill. Cattle and sheep are less affected but can still show some symptoms. Frogs that eat these beetles keep the poison, so eating frog legs from beetle-fed frogs could cause poisoning, as little as 200 grams could contain a potentially fatal dose.1

Mtu akimgusa au kumla

  • Mtu akimla au akipata dalili baada ya kumla: piga namba ya dharura au kituo cha taarifa za sumu mara moja.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

  • Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
  • Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
  • Ukimgusa au kumla: usisugue macho wala mdomo, nawa mikono na utafute msaada wa kitabibu.

Hakuwindi wewe. Sumu yake ipo tu ili asiliwe na yeyote. Zaidi kuhusu kukaa salama

Ana ukubwa gani?

Ana urefu gani?

Striped blister beetle urefu wa takriban 1.7 cm (0.7 in)Punje ya mchele takriban 7 mm (0.3 in)Sarafu ya euro 1 takriban 2.3 cm (0.9 in)
mfupi kuliko kidole chako kidogo

Striped blister beetle ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

inafaa kujua

Ukweli

1

Frogs can eat blister beetles without harm, but they store the poison in their tissues and mucus, so predators that eat the frogs can be poisoned.1

2

Its larvae live on grasshopper eggs, which they find and feed on.1

3

Some ecologists consider it one of the most problematic pest blister beetles in its range, because it feeds voraciously, damages fruit and forms swarms.1

4

The beetle changes its appearance as it develops. The newly hatched larva is whitish with long legs, and later becomes a reddish-brown grub with shorter legs.1

5

Predators include robber flies and birds such as the western meadowlark, eastern bluebird and scissor-tailed flycatcher.1

Kwa wataalamu wa sumu

Jina la kisayansi
Epicauta vittata
Kundi
Wanyama wengine wenye sumu ya kugusa au kula
Familia
Meloidae2
Mpangilio
Coleoptera
Mabara
Amerika Kaskazini
Watoto
The female lays eggs in masses of 100 to 200 in a chamber a few centimetres deep in the soil, and each egg is about 2 millimetres long. The eggs hatch within 16 days, and there are one or two generations per year.1
Hatari kwa watu
2 / 5: Inauma3

Ukweli unatoka wapi

  1. Epicauta vittata (Wikipedia (CC BY-SA 4.0))
  2. Epicauta vittata (iNaturalist): majina na uainishaji.
  3. Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

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Zaidi kutoka kundi hilohilo: Wanyama wengine wenye sumu ya kugusa au kula

Pia anaishi: Amerika Kaskazini

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